cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A130417 Denominator of partial sums for a series of (17/18)*Zeta(4)= (17/1680)*Pi^4.

Table of values

n a(n)
1 1
2 48
3 6480
4 725760
5 12960000
6 2993760000
7 13349175840000
8 213586813440000
9 98036347368960000
10 1862690600010240000
11 2479241188613629440000
12 57022547338113477120000
13 125278536501835309232640000
14 2556704826568067535360000
15 19511694729072094348800000
16 183878211126775417143091200000

List of values

[1, 48, 6480, 725760, 12960000, 2993760000, 13349175840000, 213586813440000, 98036347368960000, 1862690600010240000, 2479241188613629440000, 57022547338113477120000, 125278536501835309232640000, 2556704826568067535360000, 19511694729072094348800000, 183878211126775417143091200000]